File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/AbstractLocalFolder.java | File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/headercache/DefaultHeaderBinding.java | |||
Method name: Header getHeaderFields(Object, String[])
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Method name: void objectToEntry(Object, TupleOutput)
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Number of AST nodes: 4 | Number of AST nodes: 5 | |||
1 | for (int i = 0; i < keys.length; i++) {↵ | 1 | for (int j = 0; j < columnNames.length; j++) {↵ | |
2 | value = header.get(keys[i]);↵ | 2 | String v = (String) header.get(columnNames[j]);↵ | |
3 | if (value != null) {↵ | 3 | if (↵ | |
4 | subHeader.set(keys[i], value);↵ | |||
5 | }↵ | |||
6 | ↵ | 4 | v==null) v = "";↵ | |
5 | out.writeString(v);↵ | |||
7 | } | 6 |
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See real code fragment | See real code fragment |
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.3 |
Clones location | Clones are in different classes |
Number of node comparisons | 10 |
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 3 |
Time elapsed for statement mapping (ms) | 2.4 |
Clone type | Type 3 |
ID | Statement | ID | Statement | ||||||||||||||||||||
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10 | for (int i = 0; i < keys.length; i++) |
| 26 | for (int j = 0; j < columnNames.length; j++) | |||||||||||||||||||
11 | value = header.get(keys[i]); |
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| 27 | String v = (String)header.get(columnNames[j]); | ||||||||||||||||||||
12 | if (value != null) |
| 28 | if (v == null) | |||||||||||||||||||
13 | subHeader.set(keys[i], value); |
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| 29 | v = ""; | ||||||||||||||||||||
| 30 | out.writeString(v); |
Row | Violation |
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1 | Unmatched statement value=header.get(keys[i]); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Unmatched statement String v=(String)header.get(columnNames[j]); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
3 | Expression value != null cannot be parameterized, because it has dependencies to/from statements that will be extracted |
4 | Expression v == null cannot be parameterized, because it has dependencies to/from statements that will be extracted |
5 | Unmatched statement subHeader.set(keys[i],value); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
6 | Unmatched statement v=""; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
7 | The refactoring of the clones is infeasible, because classes org.columba.mail.folder.AbstractLocalFolder and org.columba.mail.folder.headercache.DefaultHeaderBinding do not have a common superclass |